---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775119 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775119) 12/16/25 _x86_64_ (8 CPU) 09:08:40 LINUX RESTART (8 CPU) 09:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:10:01 376.07 63.92 312.15 0.00 11332.05 65771.63 0.00 09:11:01 121.50 0.80 120.70 0.00 10.13 45763.31 0.00 09:12:01 142.74 1.00 141.74 0.00 30.00 64591.10 0.00 Average: 212.53 21.67 190.86 0.00 3748.60 58669.23 0.00 09:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:01 28509924 31494124 799856 2.43 88464 3171584 1801464 5.31 1015780 2945372 668832 09:11:01 27477296 31404192 874004 2.66 125480 3953664 2122892 6.26 1404588 3454772 179100 09:12:01 27104832 31475744 807828 2.46 158752 4351680 1851232 5.46 1253272 3971572 800 Average: 27697351 31458020 827229 2.52 124232 3825643 1925196 5.68 1224547 3457239 282911 09:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:01 docker0 39.21 35.93 2.95 205.20 0.00 0.00 0.00 0.00 09:10:01 lo 3.12 3.12 0.30 0.30 0.00 0.00 0.00 0.00 09:10:01 ens3 687.54 451.13 8343.59 131.11 0.00 0.00 0.00 0.00 09:11:01 vethfb2eb85 61.07 80.64 6.26 881.52 0.00 0.00 0.00 0.07 09:11:01 docker0 61.11 80.52 5.43 881.51 0.00 0.00 0.00 0.00 09:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:11:01 ens3 118.03 83.54 917.55 20.65 0.00 0.00 0.00 0.00 09:12:01 docker0 61.71 78.69 5.80 884.17 0.00 0.00 0.00 0.00 09:12:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 09:12:01 ens3 329.70 208.05 7469.33 39.64 0.00 0.00 0.00 0.00 Average: docker0 54.09 65.21 4.73 659.49 0.00 0.00 0.00 0.00 Average: lo 1.74 1.74 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 376.70 246.43 5561.37 63.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775119) 12/16/25 _x86_64_ (8 CPU) 09:08:40 LINUX RESTART (8 CPU) 09:09:02 CPU %user %nice %system %iowait %steal %idle 09:10:01 all 9.86 0.00 2.88 3.68 0.07 83.52 09:10:01 0 12.60 0.00 3.74 4.56 0.07 79.04 09:10:01 1 12.05 0.00 3.00 7.08 0.07 77.80 09:10:01 2 6.44 0.00 3.47 4.77 0.07 85.25 09:10:01 3 9.30 0.00 3.28 0.84 0.07 86.51 09:10:01 4 8.84 0.00 1.99 10.28 0.07 78.82 09:10:01 5 10.79 0.00 2.45 1.08 0.07 85.62 09:10:01 6 9.56 0.00 2.59 0.10 0.07 87.68 09:10:01 7 9.27 0.00 2.53 0.76 0.05 87.40 09:11:01 all 41.41 0.00 6.35 2.31 0.09 49.85 09:11:01 0 42.88 0.00 6.03 1.31 0.08 49.70 09:11:01 1 41.28 0.00 6.43 7.78 0.10 44.41 09:11:01 2 40.64 0.00 6.01 0.74 0.07 52.55 09:11:01 3 41.37 0.00 6.30 0.76 0.08 51.49 09:11:01 4 40.95 0.00 6.75 1.95 0.08 50.26 09:11:01 5 41.99 0.00 6.48 0.54 0.10 50.89 09:11:01 6 40.87 0.00 6.22 0.40 0.08 52.42 09:11:01 7 41.28 0.00 6.58 5.01 0.08 47.05 09:12:01 all 9.95 0.00 3.84 2.89 0.08 83.24 09:12:01 0 10.56 0.00 4.20 1.48 0.08 83.67 09:12:01 1 10.73 0.00 4.14 0.14 0.08 84.91 09:12:01 2 9.83 0.00 3.62 0.10 0.05 86.40 09:12:01 3 9.72 0.00 3.85 0.35 0.08 85.99 09:12:01 4 8.72 0.00 2.96 3.35 0.07 84.89 09:12:01 5 10.95 0.00 3.84 7.23 0.08 77.90 09:12:01 6 8.81 0.00 4.26 1.23 0.05 85.64 09:12:01 7 10.27 0.00 3.83 9.23 0.12 76.55 Average: all 20.49 0.00 4.37 2.95 0.08 72.11 Average: 0 22.11 0.00 4.66 2.44 0.08 70.71 Average: 1 21.43 0.00 4.54 4.99 0.09 68.96 Average: 2 19.07 0.00 4.37 1.86 0.06 74.64 Average: 3 20.20 0.00 4.48 0.65 0.08 74.59 Average: 4 19.59 0.00 3.91 5.17 0.07 71.25 Average: 5 21.34 0.00 4.27 2.95 0.08 71.36 Average: 6 19.84 0.00 4.37 0.58 0.07 75.14 Average: 7 20.36 0.00 4.32 5.02 0.08 70.21